Data as of Nov 14, 2026

37.74.0.0/16

129 residential-proxy exits · 30 days

KPN B.V.

Announcement

this exact prefix

RPKI valid

Announced by

AS1136

Type

Business

94% of it

Residential-proxy exits

Proxy exits

129

0.20% of its addresses · 30 days

Always-on exits

6.2% of its exits

Spread

92 of 256

/24s with at least one exit

Providers

selling exits here

Oct 15, 2026 – Nov 13, 2026

Exits seen per day

22K observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
37.74.104.0/24	1	5
37.74.9.0/24	1	3
37.74.96.0/24	1	2
37.74.5.0/24	1	2
37.74.130.0/24	1	2
37.74.7.0/24	1	2
37.74.65.0/24	1	1
37.74.26.0/24	1	1
37.74.8.0/24	0	4
37.74.62.0/24	0	3
37.74.6.0/24	0	3
37.74.71.0/24	0	3
37.74.22.0/24	0	3
37.74.208.0/24	0	3
37.74.45.0/24	0	3
37.74.24.0/24	0	2
37.74.54.0/24	0	2
37.74.98.0/24	0	2
37.74.106.0/24	0	2
37.74.90.0/24	0	2
37.74.85.0/24	0	2
37.74.83.0/24	0	2
37.74.79.0/24	0	2
37.74.124.0/24	0	2

Proxy providers listing exits

2Extract
711Proxy
9Proxy
Ake.net
AnyIP
B2Proxy
BirdProxies
BlurPath
BottingTools
ByteProxies
Byteful
CatProxies
CliProxy
DataImpulse
Decodo
EZProxies
EnigmaProxy
FLEETPROXY
FastProxy
FlashProxy
FlexyProxies
FloppyData
GSocks
Geonode
GloryCloud
GoProxies
GonzoProxy
HPROXY
HideProxy
IPFly
IPMUSK
IPOasis
IPPeak
IPROCKET_BASIC
IPRoyal
Infatica
InfiniteProxies
KindProxy
KocerRoxy
Kookey
LemonBright
LudaxProxy
MagneticProxy
MangoProxy
MoMoProxy
NextProxy
NiuProxy
NodeProxy
NovProxy
NovaProxy
Novada
Oxylabs
PROXYFALL
PROXYSAVER
PROXYSCRAPE
PrivateByte
PrivateProxy
ProxiesVision
Proxio
Proxiware
Proxy-Seller
Proxy302
Proxy4U
ProxyEmpire
ProxyGeo
ProxyHat
ProxyRack
ProxyWing
Proxying
Proxyma
PuraRoute
Q2IP
RainProxy
RapidProxy
RealProxy
ResiProxies
RoamProxy
SPYDERPROXY_BASIC
SPYDERPROXY_PREMIUM
Shifter
StrikeProxy
SwiftProxy
TORCHPROXIES_BASIC
TORCHPROXIES_PREMIUM
TORCHPROXIES_X
TalorData
Thordata
ThunderProxy
VantageProxies
VibeProxies
VitalExclusive
Webshare
YumiProxy
ZENPROXY_LITE
ZENPROXY_PREMIUM

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
37.74.0.0/16	65,536	NL-KPN-BBT-20120127	KPN B.V. (ORG-KOVN1-RIPE) · NL	ALLOCATED PA	Jan 27, 2012	abuse@kpn.com
└ 37.74.52.120/29	8	G161334649	Jurenco Equipment BV	ASSIGNED PA	Jan 10, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.128/29	8	G161334758	Braanker Transport	ASSIGNED PA	Jan 10, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.136/29	8	G161334855	O-i Manufacturing Netherlands BV	ASSIGNED PA	Jan 10, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.148/30	4	OTS612419	Wifi4outdoor	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.152/29	8	SNI3157325223_000275	Siemens Nederland NV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.160/30	4	SNI3157351926_000275	J.M. Donker	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.164/30	4	SNI768578981_000275	It's Us BV	ASSIGNED PA	Feb 27, 2014	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.168/29	8	G161424730	Van Vliet BV	ASSIGNED PA	Jan 11, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.180/30	4	SNI3157352147_000275	B. Bode	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.184/30	4	OTS612437	Zuidema	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.188/30	4	OTS609669	J P de Wit	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.192/29	8	SNI3231290788_000275	Zuyderwijk Exploitatie Maatschappij BV	ASSIGNED PA	Nov 23, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.200/29	8	OTS612154	Fastmovers BV	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.208/29	8	OTS612150	D B S Bandenservice BV	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.216/30	4	OTS612442	AIS Projecten BV IO	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.220/30	4	OTS612443	Boetiek Angelique	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.224/30	4	SNI3157354777_000275	Porath Customs Agents BV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.228/30	4	OTS612450	Loonbedrijf M Jobse	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.232/30	4	OTS612448	Zips fotografie	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.236/30	4	OTS612449	Borgman Beheer Advies BV	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.240/30	4	SNI3157358676_000275	Uwfysio	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.244/30	4	OTS612457	Daisy Lingeryshop	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.52.252/30	4	OTS612456	IBAC	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.0/30	4	OTS612463	G. Hooisema	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.4/30	4	OTS612464	J. de Waard	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.8/30	4	OTS612465	W.M.J. Koopman	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.12/30	4	OTS612470	J.W.G. Driessen	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.16/30	4	OTS612478	Kapsalon Hairstyliste Marion van Neerbos	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.20/30	4	OTS612480	Go green bv	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.24/30	4	OTS612481	Camping diever	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.28/30	4	SNI780187670_000275	Bloemenboetiek Mimosa	ASSIGNED PA	Aug 19, 2014	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.32/30	4	OTS612479	Stichting mariposa	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.36/30	4	OTS612484	Yang Sheng Tang Medical Center	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.40/30	4	OTS612491	Ministerie van veiligheid en justitie	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.44/30	4	OTS612518	Blooming markets	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.48/30	4	OTS784485	Tip Top	ASSIGNED PA	Feb 27, 2014	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.56/30	4	OTS612519	Allen & overy llp	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.60/30	4	SNI3159650819_000275	Derwort Beheer BV	ASSIGNED PA	Feb 8, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.64/30	4	SNI3157359210_000275	E. e	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.72/29	8	G44662219	Syncreon Netherlands BV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.92/30	4	OTS612543	De risse holding bv	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.96/30	4	OTS612539	Societa Peperstraat BV io	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.100/30	4	SNI3157361196_000275	Reijns Boten	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.104/30	4	OTS612545	D Wiechmann	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.108/30	4	OTS612541	Mert merve klussenbedrijf	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.112/30	4	OTS784486	Hovra holding bv	ASSIGNED PA	Feb 27, 2014	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.124/30	4	OTS612544	Fysiotherapie Caberg BV	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.128/29	8	G44680177	Locomix BV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.144/30	4	OTS612559	H & c Automatisering bv	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.148/30	4	OTS612578	Stg Revalidatiecentrum de Hoogstraat	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.152/30	4	OTS612558	Hervormde kerk aalburg	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.156/30	4	SNI3157361902_000275	Gall en Gall	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.164/30	4	SNI3236431688_000275	unknown	ASSIGNED PA	Dec 12, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.172/30	4	SNI3157363541_000275	G. Witlox	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.176/30	4	OTS612580	Thuiszorg West Brabant	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.180/30	4	OTS612595	The shop Edam	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.184/30	4	OTS612602	van Oord	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.188/30	4	OTS612581	Le bibelot Woon Accessoires	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.192/29	8	G44681123	High Select BV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.200/30	4	SNI3157363556_000275	Warnaar Geveltechniek BV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.204/30	4	OTS612609	kraanmeer VOf	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.212/30	4	OTS612610	Timme hair creations	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.216/30	4	OTS612611	G. van Ymeren	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.228/30	4	OTS612617	Salland Wonen	ASSIGNED PA	Apr 16, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.232/30	4	SNI3236432005_000275	Gemeente Hilversum	ASSIGNED PA	Dec 12, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.236/30	4	SNI780187840_000275	Autobedrijf Beijert	ASSIGNED PA	Aug 20, 2014	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.240/29	8	OTS611982	KPN BV	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.248/30	4	OTS612612	Duitse investerings maatschappij holding	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.53.252/30	4	OTS612574	Stichting disck peuter & co	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.0/30	4	F446890426	Katriens Wereld	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.4/30	4	OTS612492	Select automotive	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.8/29	8	G161916030	Croonwolter & Dros BV	ASSIGNED PA	Jan 15, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.16/29	8	G162029291	Van Dorp Installaties Zoetermeer BV	ASSIGNED PA	Jan 16, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.24/30	4	SNI780187856_000275	Uni10	ASSIGNED PA	Aug 19, 2014	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.32/30	4	OTS612685	Yu & huang vof	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.36/30	4	OTS612686	W j kremer zeddam vastgoed bv	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.40/30	4	SNI3157367233_000275	Brokking & Bokslag Uitvaartbegeleiding BV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.44/30	4	SNI3236447743_000275	NS Groep NV	ASSIGNED PA	Dec 12, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.56/30	4	OTS612687	Stichting Verlening Diensten J P v.d. Bent	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.60/30	4	OTS612689	Domino's Pizza Netherlands BV	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.64/30	4	OTS612688	Patchshopgirl	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.68/30	4	OTS612691	Maatschap Heldens	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.72/29	8	G162067222	Kroeze Infra BV	ASSIGNED PA	Jan 16, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.80/29	8	G173632478	Peppelhof Advies BV	ASSIGNED PA	Mar 22, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.88/29	8	OTS607326	Wed g thijssens & zonen bv	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.96/29	8	G162101358	Centrale Dokters Dienst Groningen	ASSIGNED PA	Jan 16, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.104/30	4	F503734229	Stichting Igreja Mana	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.108/30	4	OTS612707	Asfalt Productie Amsterdam	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.112/29	8	OTS604294	BNP Paribas Personal Finance BV	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.120/30	4	OTS612712	D G M Support BV	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.132/30	4	F447101385	J.A.M. van Oldenbeek	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.136/29	8	OTS612061	Reproka BV	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.148/30	4	OTS611594	Telefooncentrale kpn telecom bv	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.152/29	8	G162136143	Haros BV	ASSIGNED PA	Jan 16, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.160/29	8	OTS813684	Randstad Uitzendbureau BV	ASSIGNED PA	Aug 18, 2014	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.172/30	4	OTS630145	Celtus Consultancy Services BV	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.176/30	4	SNI3236465911_000275	Provincie Gelderland	ASSIGNED PA	Dec 12, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.180/30	4	OTS612742	Woonpunt	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.184/30	4	OTS612728	dierenkliniekanimo	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.192/29	8	G162474917	Ods BV	ASSIGNED PA	Jan 17, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.200/30	4	F447285538	Stichting Kinderopvang Nijntje Pluis	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.212/30	4	F509639476	Rimalo Constructie Adviesburo	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.216/29	8	G162477540	Ods BV	ASSIGNED PA	Jan 17, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.224/29	8	G74668612	Koole Tanktransport BV	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.232/30	4	OTS612818	Millers Beach	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.244/30	4	OTS744227	Esprit europe bv	ASSIGNED PA	Aug 13, 2013	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.54.248/30	4	OTS612809	Aroen Autoservice	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.0/30	4	SNI3157375002_000275	Strizo Synthetics BV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.4/30	4	OTS612816	Boetiek 7	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.8/30	4	OTS612819	Bureau voor mentorschap en bewindvoering	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.16/30	4	OTS612825	maatschap Struik-Cazemier	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.20/30	4	OTS612826	Jan de grote Kleinvakman	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.24/30	4	OTS612827	Dijkman autoschade bv	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.28/30	4	OTS612837	Technisch Bureau AVA	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.32/29	8	OTS611410	Ames Autobedrijf BV	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.40/29	8	OTS612719	A.Hak	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.52/30	4	OTS612840	Meijers Canatan Advocaten	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.56/30	4	OTS612843	KPN Telecom Event	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.60/30	4	OTS612844	Bakkerij van Malkenhorst	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.64/30	4	OTS612842	Metselbedrijf Fruit BV	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.68/30	4	OTS612853	Van Renselaar Cars B.V.	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.80/30	4	OTS612848	T.B.S. Soest B.V.	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.88/30	4	SNI3236486320_000275	Provincie Gelderland	ASSIGNED PA	Dec 12, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.92/30	4	OTS612855	eersel j p van	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.96/30	4	OTS612862	H. de Groot Volteplein BV	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.100/30	4	OTS612856	Appletree bv	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.104/29	8	G162516343	Strukton Groep NV	ASSIGNED PA	Jan 17, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.112/30	4	SNI3236486614_000275	Provincie Gelderland	ASSIGNED PA	Dec 12, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.116/30	4	OTS612876	Euroteam Chartering BV	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.120/30	4	SNI3157378175_000275	VOF Vermaas	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.124/30	4	OTS612872	Jacques stoffen	ASSIGNED PA	Apr 17, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.128/30	4	SNI3157378889_000275	Nationaal Bureau voor Communicatie BV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.132/30	4	SNI780187936_000275	Veembedrijf Almelo BV	ASSIGNED PA	Aug 19, 2014	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.148/30	4	OTS612914	Damminga Interieur	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.152/30	4	SNI3157380375_000275	Sita Nederland Holding	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.156/30	4	OTS612922	Ketelonderhoud Jonker B.V.	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.164/30	4	OTS612923	Broer & zusje eten en drinken	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.168/30	4	OTS612925	Aupingstudio Zeist	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.172/30	4	OTS612913	Centrum voor Financieel Advisering en Begeleiding	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.180/30	4	OTS612927	De Kwekerij	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.184/30	4	SNI3157382371_000275	Cod Investments I BV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.188/30	4	OTS612951	Kago elektronika	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.192/30	4	OTS612924	RedFabric BV	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.200/30	4	OTS612936	Stichting Zaandam 200 jaar	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.204/30	4	OTS612938	Bally schoenhandel	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.208/30	4	OTS612965	Bowling support bv	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.212/30	4	OTS612966	Interpay (Internal Audit)	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.216/30	4	OTS612948	Screening Devices B.V.	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.220/30	4	OTS612954	Tandtechnisch laboratorium Willems	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.224/30	4	OTS630008	M. Hoefman	ASSIGNED PA	Jul 9, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.228/30	4	OTS612982	S H vd Berge	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.232/30	4	F447679193	A. Jalink jr.	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.55.236/30	4	OTS612991	Cafe Heer Bommel	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.0/30	4	SNI3236507931_000275	Anw Nederland Bv	ASSIGNED PA	Dec 12, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.4/30	4	OTS612994	aps autotechnisch specialisten	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.8/30	4	OTS612996	Tandtechnisch lab Willems bv	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.12/30	4	SNI3157396332_000275	Zadel- en Tuigmakerij van Rijs BV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.16/29	8	G162516524	Ags Holland Distribution BV	ASSIGNED PA	Jan 17, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.24/30	4	OTS613004	M D van Meteren	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.28/30	4	OTS613010	SGS nederland BV	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.32/30	4	OTS613013	J&P Brans Agentuur in Herenmode, Art en Confectie	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.40/29	8	OTS601982	Bioseutica BV	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.48/30	4	OTS613014	Hans Jolingt Schilderwerken	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.52/30	4	F509760817	Mex Haarmode	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.56/29	8	OTS601988	Spelsberg BV	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.64/29	8	OTS612802	Campus Installatie Techniek BV	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.80/30	4	F447791532	M. Schuiling	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.84/30	4	SNI3157449487_000275	Van der Vorm Vastgoed Holding	ASSIGNED PA	Jan 28, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.100/30	4	OTS613012	Nijol Exploitatie Tankstations BV	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.104/30	4	OTS613054	P boers grond- en straatwerken	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.108/30	4	SNI3157450396_000275	Gemeente Pekela	ASSIGNED PA	Jan 28, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.116/30	4	OTS613060	Fruitpark Groenz	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.120/29	8	G74845534	Voaa BV	ASSIGNED PA	Nov 25, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.128/30	4	F447870966	W. Nazari	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.132/30	4	OTS612277	Stichting Careyn	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.136/29	8	OTS612415	SSC Repair BV	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.144/30	4	OTS612267	Stichting Careyn	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.148/30	4	F447887051	Autopoetsbedrijf Hevel-Rijnders	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.156/30	4	SNI768584866_000275	It's Us BV	ASSIGNED PA	Feb 28, 2014	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.160/30	4	OTS613075	Sta Sterk	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.168/30	4	OTS613080	J J Hoek	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.176/29	8	OTS610913	Metaflex Isosystems BV	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.188/30	4	F447955508	Stals Roestvast Staal BV	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.192/29	8	OTS609325	Elscolab Nederland BV	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.200/29	8	G162549953	Sorma Benelux BV	ASSIGNED PA	Jan 18, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.216/29	8	G44703920	Mondial de Graaf Verhuizingen BV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.228/30	4	OTS613076	Schoen-sleutel-stomerijservice jolanda bv	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.232/30	4	OTS613023	Hertzinger satelliet ontvangst bv	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.236/30	4	OTS613079	Kapsalon Unique	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.240/30	4	OTS613116	Textielatelier VOF Phamcon	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.56.248/29	8	G162705659	Havas Worldwide Digital Amsterdam BV	ASSIGNED PA	Jan 18, 2019	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.57.0/30	4	OTS629171	Vve ijburg blok 46b en c(parkeren)te ams	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.57.20/30	4	OTS613084	Kapsalon Tamara	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.57.28/30	4	OTS613056	Allround car service wessels	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.57.32/30	4	SNI3157462235_000275	La Solitaria Italiaans Spec Restaurant	ASSIGNED PA	Jan 28, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.57.36/30	4	OTS613126	Stichting Bibliotheek Veluwezoom	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.57.40/29	8	G44704283	Vtm Groep BV	ASSIGNED PA	Jan 27, 2016	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.57.56/30	4	OTS613110	De Blikvanger bv	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.57.60/30	4	F448087609	Do-It	ASSIGNED PA	Apr 18, 2012	abuse@kpn.com via NL-KPN-BBT-20120127
└ 37.74.57.72/29	8	G162823500	A-Point Schade BV	ASSIGNED PA	Jan 21, 2019	abuse@kpn.com via NL-KPN-BBT-20120127

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A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses

Type	Addresses	Share	Ranges
Business	61,292	94%	10,658
Residential	3,988	6.1%	16
Mobile	256	0.39%	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS1136

Name: KPN B.V.
Type: Internet provider
Registered: Sep 1, 1993
Domain: kpn.com
Website: www.kpn.com
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
37.74.0.0/16	AS1136	/16	RIPE	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS1136	RIPE	KPN B.V.	KPN-MNT	Nov 4, 2015

37.74.0.0/16

Residential-proxy exits

Exits seen per day

/24s with the most always-on exits

Proxy providers listing exits

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS1136

Who has announced this prefix

Routing history

History

Route origin authorizations

Route objects on the exact prefix

Registration for this announcement

Abuse contact